If your mattress is feeling a little too firm or too soft ... lower-quality materials and lack extra features like a washable cover or straps to secure the topper to the mattress.

Alternatively, a fiber mattress topper filled with cotton or polyester can add softness to a firm bed while counteracting ... and can add extra height, firmness, plushness, or pressure relief.

Toppers sit on top of your mattress, offering a few extra centimetres of material to make the whole experience more comfortable ... Down toppers feel soft, plush and cosy, while memory foam is firm ...

The extra-firm side of the Plank Firm Luxe is indeed a true firm on our scale, a 10 out of 10. It has virtually no give, and it feels like the mattress is almost pushing up against you.

With a name like Beautyrest, it's easy to figure out what makes this a respected brand within the mattress industry ... support and extra memory foam, also available in Firm Pillow Top.

The best mattresses for back pain provide exceptional support by ensuring proper spinal alignment. These are our top nine ...

The best mattress for side sleepers should cradle your joints, not aggravate them. Here are our editors' top choices after ...

Transform your sofa bed into a haven of comfort this holiday season. Discover expert-approved hacks to keep your guests cosy ...

These 8 Mattress Firm coupons can help you save big on your next bedding purchase from sheets, pillows, mattresses, and more. All coupon content is created by TechRadar. We may earn a commission ...

The Saatva Classic and Nectar Premier Hybrid are luxury hybrid mattresses from two of the most popular US mattress brands.